No one could possibly know, unfortunately.
Answer:
Slide transition
Explanation:
See open chapter 4 page 49 and you will get it
Producers must understand the marginal benefit of making an additional unit which shows the possible gain. Marginal benefit is used in business and economics as a measurement of the change in benefits over the change in quantity. Possible gain is one example of benefit. This measurement provides the relevant measurement of benefits at a specific level of production and consumption.
The answer is <em>B.) Close Range Drones</em>
I just took the test